MergeGeometriesDialog Class Reference

Detailed Description

A dialog window for setting preferences for GMSH.

Definition at line 19 of file MergeGeometriesDialog.h.

#include <MergeGeometriesDialog.h>

Inheritance diagram for MergeGeometriesDialog:

Collaboration diagram for MergeGeometriesDialog:

Public Member Functions
	MergeGeometriesDialog (GeoLib::GEOObjects &geoObjects, QDialog *parent=nullptr)
	~MergeGeometriesDialog () override
std::vector< std::string >	getSelectedGeometries () const
	Returns a vector of selected geometries.
std::string	getGeometryName () const
	Returns the name of the new merged geometry.

Private Slots
void	on_selectGeoButton_pressed ()
void	on_deselectGeoButton_pressed ()
void	accept () override
	Instructions if the OK-Button has been pressed.
void	reject () override
	Instructions if the Cancel-Button has been pressed.

Private Attributes
GeoLib::GEOObjects &	_geo_objects
QStringListModel *	_allGeo
QStringListModel *	_selGeo

Constructor & Destructor Documentation

MergeGeometriesDialog()

MergeGeometriesDialog::MergeGeometriesDialog ( GeoLib::GEOObjects & geoObjects, QDialog * parent = nullptr )

explicit

Definition at line 12 of file MergeGeometriesDialog.cpp.

    : QDialog(parent),
      _geo_objects(geoObjects),
      _allGeo(new QStringListModel),
      _selGeo(new QStringListModel)
{
    setupUi(this);
 
    auto const geoNames = _geo_objects.getGeometryNames();
 
    // get station names
    std::vector<std::string> geo_station_names;
    _geo_objects.getStationVectorNames(geo_station_names);
 
    // merge method does currently not merge stations, converter function needed
    // first
    // geoNames.reserve(geo_station_names.size());
    // std::copy(geo_station_names.begin(), geo_station_names.end(),
    // std::back_inserter(geoNames));
 
    std::size_t nGeoObjects(geoNames.size());
 
    QStringList list;
    for (unsigned i = 0; i < nGeoObjects; ++i)
    {
        list.append(QString::fromStdString(geoNames[i]));
    }
 
    if (list.empty())
    {
        this->selectGeoButton->setDisabled(true);
        this->deselectGeoButton->setDisabled(true);
        list.append("(No geometry available.)");
    }
    _allGeo->setStringList(list);
    this->allGeoView->setModel(_allGeo);
    this->selectedGeoView->setModel(_selGeo);
 
    std::string new_geo_name("MergedGeometry");
    _geo_objects.isUniquePointVecName(new_geo_name);
    this->newGeoNameEdit->setText(QString::fromStdString(new_geo_name));
}

References _allGeo, _geo_objects, and _selGeo.

~MergeGeometriesDialog()

MergeGeometriesDialog::~MergeGeometriesDialog ( )

override

Definition at line 56 of file MergeGeometriesDialog.cpp.

{
    delete _allGeo;
    delete _selGeo;
}

References _allGeo, and _selGeo.

Member Function Documentation

accept

void MergeGeometriesDialog::accept ( )

overrideprivateslot

Instructions if the OK-Button has been pressed.

Definition at line 92 of file MergeGeometriesDialog.cpp.

{
    if (_selGeo->stringList().size() > 1)
    {
        this->done(QDialog::Accepted);
    }
    else
    {
        OGSError::box(
            "At least two geometries need\n to be selected for merging.");
    }
}

References _selGeo, and OGSError::box().

getGeometryName()

std::string MergeGeometriesDialog::getGeometryName

(

)

const

Returns the name of the new merged geometry.

Definition at line 119 of file MergeGeometriesDialog.cpp.

{
    return this->newGeoNameEdit->text().toStdString();
}

Referenced by MainWindow::showMergeGeometriesDialog().

getSelectedGeometries()

std::vector< std::string > MergeGeometriesDialog::getSelectedGeometries

(

)

const

Returns a vector of selected geometries.

Definition at line 110 of file MergeGeometriesDialog.cpp.

{
    std::vector<std::string> indexList;
    QStringList const& list(_selGeo->stringList());
    std::transform(list.begin(), list.end(), std::back_inserter(indexList),
                   [](auto const& index) { return index.toStdString(); });
    return indexList;
}

References _selGeo.

Referenced by MainWindow::showMergeGeometriesDialog().

on_deselectGeoButton_pressed

void MergeGeometriesDialog::on_deselectGeoButton_pressed ( )

privateslot

Definition at line 77 of file MergeGeometriesDialog.cpp.

{
    QModelIndexList selected =
        this->selectedGeoView->selectionModel()->selectedIndexes();
    QStringList list = _allGeo->stringList();
 
    for (auto& index : selected)
    {
        list.append(index.data().toString());
 
        _selGeo->removeRow(index.row());
    }
    _allGeo->setStringList(list);
}

References _allGeo, and _selGeo.

on_selectGeoButton_pressed

void MergeGeometriesDialog::on_selectGeoButton_pressed ( )

privateslot

Definition at line 62 of file MergeGeometriesDialog.cpp.

{
    QModelIndexList selected =
        this->allGeoView->selectionModel()->selectedIndexes();
    QStringList list = _selGeo->stringList();
 
    for (auto& index : selected)
    {
        list.append(index.data().toString());
 
        _allGeo->removeRow(index.row());
    }
    _selGeo->setStringList(list);
}

References _allGeo, and _selGeo.

reject

void MergeGeometriesDialog::reject ( )

overrideprivateslot

Instructions if the Cancel-Button has been pressed.

Definition at line 105 of file MergeGeometriesDialog.cpp.

{
    this->done(QDialog::Rejected);
}

Member Data Documentation

_allGeo

QStringListModel* MergeGeometriesDialog::_allGeo

private

Definition at line 36 of file MergeGeometriesDialog.h.

Referenced by MergeGeometriesDialog(), ~MergeGeometriesDialog(), on_deselectGeoButton_pressed(), and on_selectGeoButton_pressed().

_geo_objects

GeoLib::GEOObjects& MergeGeometriesDialog::_geo_objects

private

Definition at line 35 of file MergeGeometriesDialog.h.

Referenced by MergeGeometriesDialog().

_selGeo

QStringListModel* MergeGeometriesDialog::_selGeo

private

Definition at line 37 of file MergeGeometriesDialog.h.

Referenced by MergeGeometriesDialog(), ~MergeGeometriesDialog(), accept(), getSelectedGeometries(), on_deselectGeoButton_pressed(), and on_selectGeoButton_pressed().

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The documentation for this class was generated from the following files:

• MergeGeometriesDialog.h
• MergeGeometriesDialog.cpp